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36,662
RESULTS

Media Type
28,183
texts
4,147
audio
2,455
movies
1,253
images
434
data
130
software
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Topics & Subjects
13,085
ERIC Archive
6,192
test
3,834
Test Construction
3,713
NASA Technical Reports Server (NTRS)
3,450
Test Validity
3,043
Test Results
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Collection
13,072
Education Resources Information Center (ERIC) Archive
3,713
NASA Network Resource and Training Site
3,590
Community Texts
3,259
Community Audio
2,258
Defense Technical Information Archive
1,745
The BITSAVERS.ORG Documents Library
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Creator
13,087
eric
3,713
nasa technical reports server (ntrs)
2,258
defense technical information center
582
nasa/langley research center
341
audio
291
test
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Language
27,782
English
114
French
50
German
44
Arabic
30
Spanish
23
Dutch
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